Taco preparation stand



FIG. 1 is a front perspective view of a taco preparation stand showing my new design;

FIG. 2 is a front elevational view, the rear elevational view being identical;

FIG. 3 is a right side elevational view, the left side elevational view being identical;

FIG. 4 is a top plan view; and,

FIG. 5 is a bottom plan view. 

The ornamental design for a taco preparation stand, as shown and described. 